550804965

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{12799}}^1$

素因数の和:12977

約数の個数: 32

約数和(自身を含む): 933888000

約数和(自身を除く): 383083035

約数列:

[1, 3, 5, 15, 19, 57, 95, 151, 285, 453, 755, 2265, 2869, 8607, 12799, 14345, 38397, 43035, 63995, 191985, 243181, 729543, 1215905, 1932649, 3647715, 5797947, 9663245, 28989735, 36720331, 110160993, 183601655, 550804965]

約数ペア:

[(1, 550804965), (3, 183601655), (5, 110160993), (15, 36720331), (19, 28989735), (57, 9663245), (95, 5797947), (151, 3647715), (285, 1932649), (453, 1215905), (755, 729543), (2265, 243181), (2869, 191985), (8607, 63995), (12799, 43035), (14345, 38397)]